Liping LI

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Shandong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Automatic delivery system for a washing machine and washing machine
- Patent number 11,434,597
- Issue date Sep 6, 2022
- CHONGQING HAIER DRUM WASHING MACHINE CO., LTD.
- Peishi Lv
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...

Patents Applicationslast 30 patents

Information Patent Application
AUTOMATIC DETERGENT FEEDING DEVICE AND WASHING APPARATUS
- Publication number 20230263364
- Publication date Aug 24, 2023
- CHONGQING HAIER DRUM WASHING MACHINE CO., LTD.
- Tao HUANG
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
AUTOMATIC DELIVERY SYSTEM FOR A WASHING MACHINE AND WASHING MACHINE
- Publication number 20200048815
- Publication date Feb 13, 2020
- QINGDAO HAIER DRUM WASHING MACHINE CO., LTD.
- Peishi LV
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
WASHING MACHINE TUB AND WASHING MACHINE
- Publication number 20180347095
- Publication date Dec 6, 2018
- QINGDAO HAIER DRUM WASHING MACHINE CO., LTD.
- Peishi LV
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...